Alpine SPS-690A 6"x9" 3-way Speakers
Product Features:
· Impedance (Nominal) : 4 ohms
· Sensitivity : 92 dB
· 60mm Pulp Cone
· Strontium Ferrite Magnet
· 9mm Balanced Dome Tweeter
· Ceramic Magnet
· Nomex® Spider
· Rubber Surround Woofer
· Spoke Design Grill System
· Strontium Ferrite Magnet
· Titanium Coated Cone Woofer
· Power Handling Capacity (Peak) : 250W
· Power Handling Capacity (RMS) : 50W
· Frequency Response : 30Hz - 30kHz